Time sauna and steam sessions on Apple Watch or Garmin. Try 3 sessions free, then unlock unlimited tracking with one purchase. No subscription.

- Garmin watch support is here. - Apple Watch timer settings now sync more frequently. - Improved watch connection handling when switching between devices. - General performance and stability improvements. Track every sauna session across iPhone, Apple Watch, and Garmin - no subscription.

- Add temperature and humidity to your heat sessions, with remembered defaults for sauna and steam room. - Choose Celsius or Fahrenheit and see your preference across iPhone, Apple Watch, and session history.

Build a clearer picture of your heat routine. - Add sauna temperature and humidity to each session, with remembered defaults for your regular facility. - Track heat exposure more meaningfully with progress insights across weeks, months, and years. - Compare your heart-rate response with previous sessions of the same type. - Review session duration, active days, calories, heart rate, and sauna or steam-room patterns over time. - Receive optional monthly progress reminders to keep your routine on track. - Improved Apple Watch alerts, haptics, session recording, syncing, and reliability. See how your sessions are building over time, not just what happened today.

New progress insights help you review sauna and steam trends across weeks, months, and years.

Wider language support

This update improves purchase and restore reliability for Apple Watch users. If you unlock Sauna Log on iPhone, the Watch app now syncs that unlock state more reliably and can request the latest status automatically.

German language support

Improved watch session controls, flexible add-more-time options, scrollable recent history, and updated support tools.

Flexible heat session extensions Improved recent session scrolling Support refinements.

Updated button legibility in watch console Updated the Leave a Review process